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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
Standard Code | Standard Title | Standard Class | Order |
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GB/T 2423.102-2008 |
Environmental testing for electric and electroNic products - Part 2: Test methods - Test: combined temperature(cold and heat)/low air pressure/vibration(sinusoidal) 电工电子产品环境试验 第2部分:试验方法 试验:温度(低温、高温)/低气压/振动(正弦)综合 |
China National Standards Ni |
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GB/T 2423.101-2008 |
Environmental testing for electric and electroNic products - Part 2: Test methods - Test: inclinations and swings 电工电子产品环境试验 第2部分:试验方法 试验:倾斜和摇摆 |
China National Standards Ni |
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GB/T 5169.17-2008 |
Fire hazard testing for electric and electroNic products - Part 17: Test flames - 500W flame test methods 电工电子产品着火危险试验 第17部分: 试验火焰 500W 火焰试验方法 |
China National Standards Ni |
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GB/T 5169.16-2008 |
Fire hazard testing for electric and electroNic products - Part 16: Test flames - 50W horizontal and vertical flame test methods 电工电子产品着火危险试验 第16部分: 试验火焰 50W 水平与垂直火焰试验方法 |
China National Standards Ni |
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GB/T 2423.58-2008 |
Environmental testing for electric and electroNic products - Part 2:Tests -Test Fi: Vibration - Mixed Mode 电工电子产品环境试验 第2-80部分: 试验方法 试验Fi: 振动 混合模式 |
China National Standards Ni |
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GB/T 2423.57-2008 |
Environmental testing for electric and electroNic products - Part 2: Tests - Test Ei: Shock - Shock response spectrum synthesis 电工电子产品环境试验 第2-81部分: 试验方法 试验Ei: 冲击 冲击响应谱合成 |
China National Standards Ni |
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GB/T 2423.43-2008 |
Environmental testing for electric and electroNic products - Part 2: Test methods - Mounting of specimens for vibration, impact and similar dynamic tests 电工电子产品环境试验 第2部分:试验方法 振动、冲击和类似动力学试验样品的安装 |
China National Standards Ni |
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GB/T 2423.4-2008 |
Environmental testing for electric and electroNic products - Part 2: Test method - Test Db: Damp heat,cyclic ( 12h+12h cycle) 电工电子产品环境试验 第2部分:试验方法 试验Db 交变湿热(12h+12h循环) |
China National Standards Ni |
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GB/T 2423.17-2008 |
Envrionmental testing for electric and electroNic products - Part 2: Test method - Test Ka: Salt mist 电工电子产品环境试验 第2部分: 试验方法 试验Ka:盐雾 |
China National Standards Ni |
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GB/Z 21922-2008 |
Fundermental terminology and defiNition of nutritional component in foods 食品营养成分基本术语 |
China National Standards Ni |
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GB/T 21926-2008 |
Determination of 2-Dodecylcyclobutanone in Irradiated foods ContaiNing Fat - GC/MS Method 辐照含脂食品中2-十二烷基环丁酮测定 气相色谱/质谱法 |
China National Standards Ni |
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GB/T 21912-2008 |
Determination of titaNium dioxide in foods 食品中二氧化钛的测定 |
China National Standards Ni |
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GB/T 9741-2008 |
Chemical reagent - General method for the determination of residue after igNition 化学试剂 灼烧残渣测定通用方法 |
China National Standards Ni |
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GB/T 9737-2008 |
Chemical reagent - General rules for the determination of readily carboNizable substances 化学试剂 易炭化物质测定通则 |
China National Standards Ni |
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GB/T 9736-2008 |
Chemical reagent - General method for the determination of acidity and alkaliNity 化学试剂 酸度和碱度测定通用方法 |
China National Standards Ni |
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GB/T 9734-2008 |
Chemical reagent - General method for the determination of alumiNium 化学试剂 铝测定通用方法 |
China National Standards Ni |
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GB/T 8979-2008 |
Pure Nitrogen and high purity nitrogen and ultra pure nitrogen 纯氮、高纯氮和超纯氮 |
China National Standards Ni |
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GB/T 8301-2008 |
Natural rubber latex concentrate - Determination of mechaNical stability 浓缩天然胶乳 机械稳定度的测定 |
China National Standards Ni |
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GB/T 8300-2008 |
Natural rubber latex concentrate - Determination of alkaliNity 浓缩天然胶乳 碱度的测定 |
China National Standards Ni |
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GB/T 8289-2008 |
Natural rubber latex concentrate - Centrifuged or creamed, ammoNia-preserved types - Specification 浓缩天然胶乳 氨保存离心或膏化胶乳 规格 |
China National Standards Ni |
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GB/T 8088-2008 |
Rubber,raw natural and rubber latex,natural - Determination of Nitrogen content 天然生胶和天然胶乳 氮含量的测定 |
China National Standards Ni |
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GB/T 610-2008 |
Chemical reagent - General method for the determination of arseNic 化学试剂 砷测定通用方法 |
China National Standards Ni |
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GB/T 3864-2008 |
Industrial Nitrogen 工业氮 |
China National Standards Ni |
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GB/T 21896-2008 |
2-Naphthylamine-1,5-disulfoNic acid (Sulphonic Tobias acid ) 2-萘胺-1,5-二磺酸(磺化吐氏酸) |
China National Standards Ni |
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GB/T 21887-2008 |
2-Amino-4-Nitrophenol 2-氨基-4-硝基苯酚 |
China National Standards Ni |
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GB/T 21886-2008 |
2,4-DiNitrophenol 2,4-二硝基苯酚 |
China National Standards Ni |
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GB/T 21883-2008 |
Fluorescent whiteNing agents - Determination of fluoristrength 荧光增白剂 荧光强度的测定 |
China National Standards Ni |
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GB/T 21843-2008 |
Plastics - Vinyl chloride homopolymer and copolymer resins - Particle size determination by mechaNical sieving 塑料 氯乙烯均聚和共聚树脂 用机械筛测定粒径 |
China National Standards Ni |
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GB/T 21840-2008 |
VulcaNizing accelerator TBBS 硫化促进剂 TBBS |
China National Standards Ni |
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GB/T 2304-2008 |
Chemical reagent - Zinc granular free from arseNic 化学试剂 无砷锌粒 |
China National Standards Ni |
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GB/T 18013-2008 |
Raw natural rubber - Determination of accelerated storage-hardeNing number 天然生胶 加速贮存硬化值的测定 |
China National Standards Ni |
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GB/T 1685-2008 |
Rubber,vulcaNized or thermoplastic - Determination of stress relaxation in compression at ambient and at elevated temperatures 硫化橡胶或热塑性橡胶 在常温和高温下压缩应力松弛的测定 |
China National Standards Ni |
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GB/T 15355-2008 |
Chemical reagent - Nickel chloride hexahydrate 化学试剂 六水合氯化镍(氯化镍) |
China National Standards Ni |
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GB/T 1292-2008 |
Chemical reagent - AmmoNium acetate 化学试剂 乙酸铵 |
China National Standards Ni |
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GB/T 1279-2008 |
Chemical reagent - AmmoNium iron(III)sulfate dodecahydrate 化学试剂 十二水合硫酸铁(Ⅲ)铵 |
China National Standards Ni |
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GB/T 1233-2008 |
Rubber,unvulcaNized - Determinations of pre-vulcanization characteristic using a shearing disc viscometer 未硫化橡胶初期硫化特性的测定 用圆盘剪切粘度计进行测定 |
China National Standards Ni |
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GB/T 10628-2008 |
Gas analysis - Comparison methods for determiNing and checking the composition of calibration gas mixtures 气体分析 校准混合气组成的测定和校验 比较法 |
China National Standards Ni |
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GB/T 9761-2008 |
Paints and varNishes - Visual comparison of the colour of paints 色漆和清漆 色漆的目视比色 |
China National Standards Ni |
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GB/T 9291-2008 |
Surface active agents - Method of testing of the restraiNing effect of levelling agents for disperse dyes on dyeing polyester textile under high temperature conditions 表面活性剂 高温条件下分散染料染聚酯织物时匀染剂的抑染作用测试法 |
China National Standards Ni |
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GB/T 9280-2008 |
Paints and varNishes - Pressure test for stackability 色漆和清漆 耐码垛性试验 |
China National Standards Ni |
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GB/T 9278-2008 |
Temperatures and humidities for conditioNing and testing of paint specimens 涂料试样状态调节和试验的温湿度 |
China National Standards Ni |
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GB/T 6324.4-2008 |
Test method of orgaNic chemical products - Part 4: Determination of trace sulfur in organic liquid products - Microcoulometric method 有机化工产品试验方法 第4部分:有机液体化工产品微量硫的测定 微库仑法 |
China National Standards Ni |
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GB/T 3959-2008 |
Anhydrous alumiNium chloride for industrial use 工业无水氯化铝 |
China National Standards Ni |
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GB/T 21872-2008 |
SulphoNic acid hardener for foundry no-bake furan resin 铸造自硬呋喃树脂用磺酸固化剂 |
China National Standards Ni |
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GB/T 19208-2008 |
Ground vulcaNized rubber 硫化橡胶粉 |
China National Standards Ni |
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GB/T 1747.2-2008 |
Paints and varNishes - Determination of pigment content - Part 2:Ashing method 色漆和清漆 颜料含量的测定 第2部分:灰化法 |
China National Standards Ni |
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GB/T 13489-2008 |
Rubber coated fabrics - Determination of the burNing behaviour 橡胶涂覆织物燃烧性能测定 |
China National Standards Ni |
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GB/T 13452.4-2008 |
Paints and varNishes - Determination of resistance to filiform corrosion on steel 色漆和清漆 钢铁表面上涂膜的耐丝状腐蚀试验 |
China National Standards Ni |
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GB/T 13452.2-2008 |
Paints and varNishes - Determination of film thickness 色漆和清漆 漆膜厚度的测定 |
China National Standards Ni |
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GB/T 6803-2008 |
Test method for drop-weight test to determine Nil-ductility transition temperature of ferritic steels 铁素体钢的无塑性转变温度落锤试验方法 |
China National Standards Ni |
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GB/T 6402-2008 |
Steel forgings - Method for ultrasoNic testing 钢锻件超声检测方法 |
China National Standards Ni |
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GB/T 6396-2008 |
Clad steel plates - MechaNical and technological test 复合钢板力学及工艺性能试验方法 |
China National Standards Ni |
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GB/T 5686.7-2008 |
Ferromanganese, ferromanganese-silicon,, Nitrogen-bearing ferromanganese and manganese metal - Determination of sulfur content - Infrared absorption method and combustion-neutralization method 锰铁、锰硅合金、氮化锰铁和金属锰 硫含量的测定 红外线吸收法和燃烧中和滴定法 |
China National Standards Ni |
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GB/T 5686.5-2008 |
Ferromanganese, ferromanganese-silicon , Nitrogen-bearing ferromanganese and manganese metal - Determination of carbon content - The infrared absorption method ,the gasometric method ,the gravimetric and the coulometric method 锰铁、锰硅合金、氮化锰铁和金属锰 碳含量的测定 红外线吸收法、气体容量法、重量法和库仑法 |
China National Standards Ni |
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GB/T 5686.2-2008 |
Ferromanganese,ferromanganese-silicon , Nitrogen-bearing ferromanganese and manganese metal - Determination of silicon content - Molybdenum blue photometric method ,silicon potassium fluoride titrimetric method and perchloric acid dehydration gravimet 锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝光度法、氟硅酸钾滴定法和高氯酸重量法 |
China National Standards Ni |
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GB/T 5686.1-2008 |
Ferromanganese,ferromanganese-silicon, Nitrogen-bearing ferromanganese and manganese metal - Determination of manganese content - Potentiometric method and titrimetric mothod after ammonium nitrate & perchloric acid oxidation 锰铁、锰硅合金、氮化锰铁和金属锰 锰含量的测定 电位滴定法、硝酸铵氧化滴定法及高氯酸氧化滴定法 |
China National Standards Ni |
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GB/T 4702.5-2008 |
Chromium metal - Determination of alumiNium content - EDTA titrimetric method and flame atomic absorption spectrometric method 金属铬 铝含量的测定 乙二胺四乙酸二钠滴定法和火焰原子吸收光谱法 |
China National Standards Ni |
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GB/T 4701.6-2008 |
FerrotitaNium - Determination of aluminum content - EDTA titrimetric method 钛铁 铝含量的测定 EDTA滴定法 |
China National Standards Ni |
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GB/T 4701.4-2008 |
FerrotitaNium - Determinatino of manganese content - Arsenite-salt and sodium-salt titrimetric method and periodate photometric method 钛铁 锰含量的测定 亚砷酸盐 亚硝酸盐滴定法和高碘酸盐光度法 |
China National Standards Ni |
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GB/T 4701.10-2008 |
FerrotitaNium - Determination of sulfur content - Infrared absorption method and combustion-neutralization titration method 钛铁 硫含量的测定 红外线吸收法和燃烧中和滴定法 |
China National Standards Ni |
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GB/T 4699.2-2008 |
Ferrochromium and ferrosilicochromium - Determination of chromium content - The ammoNium persulfate oxidation titrimetric method and potentiometric titration method 铬铁和硅铬合金 铬含量的测定 过硫酸铵氧化滴定法和电位滴定法 |
China National Standards Ni |
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GB/T 4162-2008 |
Forged and rolled steel bars - Method for ultrasoNic testing 锻轧钢棒超声检测方法 |
China National Standards Ni |
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GB/T 3654.8-2008 |
FerroNiobium - Determination of tianiun content - Chromotropic acid photometric method 铌铁 钛含量的测定 变色酸光度法 |
China National Standards Ni |
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GB/T 3654.6-2008 |
FerroNiobium - Determination of sulfur content - Combustion-iodate titrimetric method,methylene blue photometric method and infrared absorption method 铌铁 硫含量的测定 燃烧碘量法、次甲基蓝光度法和红外线吸收法 |
China National Standards Ni |
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GB/T 3654.2-2008 |
FerroNiobium - Determination of copper content - The neocuproine-choroform extraction photometric method 铌铁 铜含量的测定 新亚铜灵 三氯甲烷萃取光度法 |
China National Standards Ni |
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GB/T 3653.4-2008 |
Ferroboron - Determination of alumiNium content - EDTA titrimetric method 硼铁 铝含量的测定 EDTA 滴定法 |
China National Standards Ni |
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GB/T 2293-2008 |
Pitch products of coal carboNization - Determination of quinoline-insoluble 焦化沥青类产品喹啉不溶物试验方法 |
China National Standards Ni |
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GB/T 223.9-2008 |
Iron, steel and alloy - Determination of alumiNium content - Chrom azurol S photometric method 钢铁及合金 铝含量的测定 铬天青S分光光度法 |
China National Standards Ni |
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GB/T 223.73-2008 |
Iron, steel and alloy - Determination of iron contents - TitaNium trichloride-potassium dichromate titration method 钢铁及合金 铁含量的测定 三氯化钛-重铬酸钾滴定法 |
China National Standards Ni |
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GB/T 223.31-2008 |
Iron, steel and alloy - Determination of arseNic content -Distillation-molybdenum blue spectrophotometric method 钢铁及合金 砷含量的测定 蒸馏分离-钼蓝分光光度法 |
China National Standards Ni |
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GB/T 223.23-2008 |
Iron, steel and alloy - Determination of Nickel content - The dimethylglyoxime spectrophotometric method 钢铁及合金 镍含量的测定 丁二酮肟分光光度法 |
China National Standards Ni |
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GB/T 21836-2008 |
Manganous mangaNic oxide for soft magnetic ferrites 软磁铁氧体用四氧化三锰 |
China National Standards Ni |
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GB/T 21835-2008 |
Dimensions and masses per uNit length of welded steel pipes 焊接钢管尺寸及单位长度重量 |
China National Standards Ni |
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GB/T 21833-2008 |
AusteNitic - Ferritic (duplex) grade stainless steel seamless tubes and pipes 奥氏体 铁素体型双相不锈钢无缝钢管 |
China National Standards Ni |
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GB/T 21832-2008 |
AusteNitic - Ferritic (duplex) grade stainless steel welded tubes and pipes 奥氏体 铁素体型双相不锈钢焊接钢管 |
China National Standards Ni |
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GB/T 18876.3-2008 |
Standard practice for determiNing the metallographical constituent and inclusion content of steels and other metals by automatic image analysis - Part 3: Determining the carbides rating in steels by automatic image analysis and stereology 应用自动图像分析测定钢和其它金属中金相组织、夹杂物含量和级别的标准试验方法 第3部分 钢中碳化物级别的图像分析与体视学测定 |
China National Standards Ni |
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GB/T 14986-2008 |
High saturation magnetic induction, magnetic compensate alloys depending on temperature variation, corrosion-resisting, iron-alumiNium, Permanent permeability, soft magneticalloys 高饱和、磁温度补偿、耐蚀、铁铝、恒磁导率软磁合金 |
China National Standards Ni |
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GB/T 11343-2008 |
Non-destructive testing - Practice for ultrasoNic angle-beam testing by the contact method 无损检测 接触式超声斜射检测方法 |
China National Standards Ni |
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GB/T 10623-2008 |
Metallic material - MechaNical testing - Vocabulary 金属材料 力学性能试验术语 |
China National Standards Ni |
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GB/T 27053-2008 |
Conformity assessment - Guidance on the use of an orgaNization’s quality management system in product certification 合格评定 产品认证中利用组织质量管理体系的指南 |
China National Standards Ni |
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GB/T 5486-2008 |
Test methods for inorgaNic rigid thermal insulation 无机硬质绝热制品试验方法 |
China National Standards Ni |
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GB/T 17748-2008 |
AlumiNium-plastic composite panel for curtain wall 建筑幕墙用铝塑复合板 |
China National Standards Ni |
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GB/T 21865-2008 |
Standard test methods for determiNing average grain size using semiautomatic and automatic image analysis 用半自动和自动图象分析法测量平均粒度的标准测试方法 |
China National Standards Ni |
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GB/T 21862.5-2008 |
Paints and varNishes - Determination of the density - Part 5: Areometer method 色漆和清漆 密度的测定 第5部分:比重计法 |
China National Standards Ni |
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GB/T 21862.4-2008 |
Paints and varNishes - Determination of density - Part 4: Pressure cup method 色漆和清漆 密度的测定 第4部分:压杯法 |
China National Standards Ni |
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GB/T 21862.3-2008 |
Paints and varNishes - Determination of densit - Part 3: Oscillation method 色漆和清漆 密度的测定 第3部分:振动法 |
China National Standards Ni |
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GB/T 21862.2-2008 |
Paints and varNishes - Determination of density - Part 2: Immersed body (plummet) method 色漆和清漆 密度的测定 第2部分:落球法 |
China National Standards Ni |
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GB/T 21860-2008 |
Liquid chemicals - Test method for the autoigNition temperature 液体化学品自燃温度的试验方法 |
China National Standards Ni |
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GB/T 21859-2008 |
Method of test for igNition temperature of gases and vapours 气体和蒸气点燃温度的测定方法 |
China National Standards Ni |
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GB/T 21857-2008 |
Testing of chemicals - Ready biodegradability - Modified OECD screeNing test 化学品 快速生物降解性 改进的OECD筛选试验 |
China National Standards Ni |
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GB/T 21830-2008 |
Testing of chemicals - DaphNia sp., acute immobilisation test 化学品 溞类急性活动抑制试验 |
China National Standards Ni |
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GB/T 21829-2008 |
Testing of chemicals - Simulation test Aerobic sewage treatment - Aactivated sludge uNits 化学品 污水好氧处理模拟试验 活性污泥单元法 |
China National Standards Ni |
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GB/T 21828-2008 |
Testing of chemicals - DaphNia magna reproduction test 化学品 大型溞繁殖试验 |
China National Standards Ni |
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GB/T 21806-2008 |
Testing of chemicals - Fish, juveNile growth test 化学品 鱼类幼体生长试验 |
China National Standards Ni |
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GB/T 21791-2008 |
Determination of igNition temperature of petroleum products 石油产品自燃温度测定法 |
China National Standards Ni |
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GB/T 21788-2008 |
Chemicals - Test method of combined chroNic toxicity/carcinogenicity study 化学品 慢性毒性与致癌性联合试验方法 |
China National Standards Ni |
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GB/T 21777-2008 |
Binders for paints and varNishes - Chlorinated polymerization resins - General methods of test 色漆和清漆用漆基 氯化聚合物树脂 通用试验方法 |
China National Standards Ni |
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GB/T 21771-2008 |
Chemicals - Test method of combined repeated dose toxicity study with the reproduction/developmental toxicity screeNing 化学品 重复剂量毒性合并生殖/发育毒性筛选试验方法 |
China National Standards Ni |
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GB/T 21766-2008 |
Chemicals - Test method of reproduction/developmental toxicity screeNing 化学品 生殖/发育毒性筛选试验方法 |
China National Standards Ni |
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GB/T 21765-2008 |
Chemicals - Test method of subchroNic inhalation toxicity study 化学品 亚慢性吸入毒性试验方法 |
China National Standards Ni |
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